It has to be said that there are a lot of books in the Restricted Section of Hogwarts.
It was not until about six o'clock in the morning that William Li and Yoroha had written down less than one-tenth of the book.
But since he was not in a hurry, and it was already dawn, and classes would start soon, he took Yoroha back.
As soon as he came back, he talked to Yoroha about what he had learned last night.
"One hundred and twenty-three kinds of spells, seventy-two potion recipes, and thirty-nine magical artifact schematics."
He gained a lot.
But because it comes from the Restricted Section, these gains are basically dark.
For example, Polyjuice Potion, which seems to be the friendliest among the potion recipes.
It can completely transform one person into another.
Well, that sounds like nothing.
But think about it carefully, if someone kills you, replaces you with potion, and goes to live in your home, your family will not be able to tell because he looks exactly like you, and you will live happily with him. Isn't it scary?
The more unfriendly one is a potion called 'Draught of the Living Death'. You need to pile more than ten corpses together and let them ferment naturally. Finally, take the fermented liquid and mix it with some magical ingredients to refine it. When it is done, it can corrode a person completely in an instant.
All in all, whether it is spells, potions, or magical artifacts, anything that can be found in the Restricted Section is quite dark.
"It is indeed the Restricted Section. If a young wizard is exposed to these dark arts, anyone who can't handle it will go crazy, right?" William Li couldn't help but think.
In addition to the dark spells, potions, and artifacts, William Li also found three Unforgivable Curses in the Restricted Section.
That is Avada Kedavra, the Cruciatus Curse, and the Imperius Curse!
"Isn't Avada Kedavra exactly what I want? A powerful and destructive spell!" William Li said to himself.
Avada Kedavra fully meets the criteria of what William Li is looking for, a powerful and lethal spell.
Thinking of this, he immediately made a decision!
"Yoroha, please explain to me the details of Avada Kedavra's execution!" William Li said.
"Yes!"
After Yoroha nodded obediently, she began to explain, "The most important thing about Avada Kedavra is to have strong killing intent towards the target."
William Li listened carefully.
In about ten minutes!
[Avada Kedavra (LV3-0/1000)]
After reaching LV3 in magic, William Li had a very deep understanding of the nature of magic, the techniques of using magic, and the composition of magic. After Yoroha briefly explained the specific method of using Avada Kedavra, his knowledge of Avada Kedavra easily reached a level of excellence.
But
"It's not enough!" William Li murmured.
Avada Kedavra of LV3 is very powerful in the eyes of ordinary wizards, but in the eyes of William Li, it is just that!
Thinking!
He looked at the system panel.
Eighty-one thousand two hundred and twenty-eight points.
This is the current Involution Value.
Only
"That's not right. Although I haven't watched it for five days, my employees can contribute about 800 points every day, plus Hermione, Ron, and Ginny can contribute about 700 points."
"Oh, no!"
"Due to enrollment, even if Hermione has been very busy these two days, she will still be affected by enrollment and will not be able to contribute as much as before. And Ron, with his character, is probably ruined these two days, without any Involution Value!"
"But why, just Hermione and Ginny can contribute three to four hundred points, right?"
"Coupled with the three to four thousand points that Tony can contribute on a daily basis, this value is wrong!" Li William frowned immediately.
Over the years, William Li has added a lot of magic with Involution Values.
In addition to the main Transfiguration, he has added spells, potions, and alchemy, three major disciplines involving magic, potions, and magical artifacts, to LV3!
Moreover, he has gradually added the skill of Source of Magic to LV9, which can bring him sixty-four times the efficiency based on the original level.
And because his skills are not upgraded instantly, but gradually, and his original absorption efficiency is twice that of an ordinary wizard, his current magical power is probably the amount that an ordinary wizard can accumulate in two hundred years.
After this series of points additions, his remaining Involution Value five days ago was more than 75,000.
According to the normal points that can be obtained every day, his Involution Value should exceed 100,000 at this time, but now it is only more than 80,000.
So.
Is it because Tony hasn't been involuted for five days?
William Li couldn't help but frown.
Although Tony occasionally stayed out of trouble for a day or two due to various things, it never lasted more than three days.
"Did something happen to Tony?" Li William narrowed his eyes.
Only this explanation can explain why Tony did not contribute any Involution Value for five days.
But now he is still in school and it is not convenient for him to go out.
So, even though he was wondering what happened to Tony, he still suppressed his doubts.
"Let's go and have a look when we have a holiday later!" He murmured.
After getting along for so many years, the two of them were considered good friends. If something happened, they would naturally go and see it.
However, Tony is the protagonist, and he is not worried about the other person's life being in danger.
Therefore, he was not in a hurry to see it.
After!
Li William focused his attention on Avada Kedavra again.
Without hesitation, he added the Involution Value directly.
The next second!
[Hint: Please choose one of the following three directions as the breakthrough direction! ]
[Avada Kedavra → Avada Kedavra. Finger of Death]
[Introduction: The power is increased tenfold, and the consumption is increased fivefold. The more seriously injured the enemy is, the greater the damage will be, up to 200% of the original! ]
[Avada Kedavra → Avada Kedavra. Mass Decay]
[Introduction: You can attack ten enemies at once! ]
[Avada Kedavra → Avada Kedavra. Fatal Recovery]
[Introduction: When you kill an enemy, you can restore 50% of the magic consumed by the spell! ]
Still three directions.
Without any hesitation, Li William directly chose the first one.
The main purpose of learning this is to kill the enemy.
In this case, whether there are more attack targets or you can restore magic after killing the enemy, you have to line up at the back.
[Avada Kedavra. Finger of Death (LV4-0/2000)]
"You can add more!" Looking at the skills on the panel, Li William added the Involution Value again without hesitation.
2000-
4000-
10000
After consuming 16,000 Involution Values, a new prompt appeared.
[Hint: Please choose one of the following three directions as a breakthrough direction! ]
[Avada Kedavra. Finger of Death → Avada Kedavra. Fatal Obliteration]
[Introduction: The power is increased by 100 times, and the consumption is increased by 50 times. For the more seriously injured enemies, the greater the damage will be, up to 2,000% of the original! ]
[Avada Kedavra. Finger of Death → Avada Kedavra. Judgment of All]
[Introduction: According to the input magical power, you can attack at least one person within the sight range at one time, up to a maximum of 1,000 people! ]
[Avada Kedavra. Finger of Death → Avada Kedavra. Super-distance Sniper]
[Introduction: According to the input magical power, you can attack targets from one meter to one hundred kilometers! ]
Still three items.
Still without hesitation, Li William directly chose the first item.
It's not that the second and third items are not good enough.
In fact, being able to kill a thousand people at a time and being able to attack targets a hundred kilometers away are both excellent choices.
One can greatly increase Li William's own threat, and the other can allow him to kill the enemy invisibly.
But the purpose of learning Avada Kedavra is to have strong lethality and be able to deal with strong enemies, rather than being able to massacre or sneak people, so only the first item meets his standards.
[Avada Kedavra. Fatal Obliteration (LV7-0/20000)]
As a huge amount of information poured into his mind, while Li William thoroughly understood the fatal obliteration, the system panel completely changed!
"Try it and see how powerful it is!" After such a thought flashed through Li William's mind, he came to the window of the room eager to try.
He did not continue to increase the Involution Value.
It's not that he can't afford it, but that he can't afford it.
The current Avada Melon Eater requires fifty times the magical power of the normal Avada Melon Eater, and the magical power required for the normal Avada Melon Eater to be used once is at least one year's accumulation of magical power by the wizard.
Fifty times is fifty years, and Li William currently only has the amount that a wizard can accumulate for two hundred years.
In other words, he can use Avada Melon Eater at most four times now.
If he adds more, the magical power required for casting will increase, and he really can't afford it.
Of course!
After the magical level is added, it does not mean that the previous level is gone. He can also choose to use the normal Avada Kedavra or Avada Kedavra. Finger of Death, so the magical power required will naturally be less, and he can use it more times.
However
If he wants to use it this way, what is the point of upgrading his magic?
Thinking!
Li William pointed his wand out of the window-Slytherin's dormitory is located at the bottom of the lake of Hogwarts Castle, so there is lake water outside the window. If he tests magic here, he doesn't have to worry about accidentally hurting other people!
The next second!
"Avada Kedavra. Fatal annihilation!"
Suddenly!
A cylindrical energy the size of a basketball shot out, from the window, to the lake, to the sky, until it disappeared from Li William's sight.
The whole process was silent.
But wherever it passed, whether it was the glass on the window, the lake, or the fish in the lake, it was like being erased by an eraser and completely disappeared.
Looking at this scene, Li William was stunned for a moment, and then showed a happy expression.
This is just like firing a laser cannon!
"According to the power of this increase, as long as I upgrade a few more levels, in the future, I will use Avada to eat a big melon, and Thanos will kneel down and call me daddy!" Li William thought with a little excitement.
Of course, it's just a thought.
The more you improve your skills, the more Involution Value you need. If you want to improve to the point where Thanos calls you daddy, the Involution Value you need must be an astronomical value. I don't know when I will get it.
It was at this time!
"Huahua!"
The lake water poured in through the hole in the window, spraying onto Li William's clothes, soaking him instantly, and splashing onto the dormitory, making it wet.
Seeing this!
"Repair it!"
"Clean it up!"
Li William quickly cast two more spells, one to repair the hole in the window, and the other to clean up his body and the lake water that poured into the dormitory.
"Huh!"
Looking at the cleaned room, Li William breathed a sigh of relief.
Then!
He glanced at the clock hanging in the room and said, "It's almost time, it's time to have breakfast and then go to class!"
After a pause, he told Yoroha, "Yoroha, stay in the room, don't run around!"
"Okay, Master!" Yoroha replied obediently.
Then, Li William left here.